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From "Jason Dere (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-10520) LLAP: Must reset small table result columns for Native Vectorization of Map Join
Date Fri, 01 May 2015 18:11:06 GMT

    [ https://issues.apache.org/jira/browse/HIVE-10520?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14523554#comment-14523554
] 

Jason Dere commented on HIVE-10520:
-----------------------------------

failures do not look related

> LLAP: Must reset small table result columns for Native Vectorization of Map Join
> --------------------------------------------------------------------------------
>
>                 Key: HIVE-10520
>                 URL: https://issues.apache.org/jira/browse/HIVE-10520
>             Project: Hive
>          Issue Type: Sub-task
>          Components: Vectorization
>    Affects Versions: 1.2.0
>            Reporter: Matt McCline
>            Assignee: Matt McCline
>            Priority: Blocker
>             Fix For: 1.2.0, 1.3.0
>
>         Attachments: HIVE-10520.01.patch, HIVE-10520.02.patch, HIVE-10520.03.patch, HIVE-10520.04.patch
>
>
> Scratch columns not getting reset by input source, so native vector map join operators
must manually reset small table result columns.



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